Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Segment and Geographic Information - Summary of Geographical Information (Details)

v3.25.1
Segment and Geographic Information - Summary of Geographical Information (Details)
$ in Millions
 12 Months Ended
Mar. 31, 2025
USD ($)
Mar. 31, 2024
USD ($)
Mar. 31, 2023
USD ($)
Segment Reporting Information [Line Items]      
Net sales $ 3,877.5 $ 3,936.3 $ 3,777.1
Long-lived assets $ 2,242.1 2,101.7  
Threshold for individual percentage of net sales 0.05    
Threshold for individual percentage of long-lived assets 0.05    
United States of America      
Segment Reporting Information [Line Items]      
Net sales $ 2,707.2 2,743.7 2,641.4
Long-lived assets 1,627.7 1,512.4  
Australia      
Segment Reporting Information [Line Items]      
Net sales 401.1 403.8 380.9
Long-lived assets 231.9 220.1  
Canada      
Segment Reporting Information [Line Items]      
Net sales 156.1 147.7 146.2
Germany      
Segment Reporting Information [Line Items]      
Net sales 142.9 140.5 137.8
Long-lived assets 143.2 133.3  
New Zealand      
Segment Reporting Information [Line Items]      
Net sales 92.6 87.7 88.1
Spain      
Segment Reporting Information [Line Items]      
Long-lived assets 187.1 148.7  
Other Countries      
Segment Reporting Information [Line Items]      
Net sales 377.6 412.9 $ 382.7
Long-lived assets $ 52.2 $ 87.2